2-8 Chapter 22.5.3. CCMOS1: CMOS Memory Clearing HeaderThis header uses a jumper cap to clear the CMOS memory. Short pin-2 and pin-3 onlywhen you want to clear the CMOS memory. The default setting is pin-1 and pin-2shorted for normal operation.ATTENTION: Turn the system power off first (including the +5V standby power)before clearing the CMOS memory. Failing to do so may cause your system to workabnormally or malfunction.WI-2P